Products related to Bluetooth:
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The Architecture of Computer Hardware, Systems Software, and Networking : An Information Technology Approach
The Architecture of Computer Hardware, Systems Software and Networking is designed help students majoring in information technology (IT) and information systems (IS) understand the structure and operation of computers and computer-based devices.Requiring only basic computer skills, this accessible textbook introduces the basic principles of system architecture and explores current technological practices and trends using clear, easy-to-understand language.Throughout the text, numerous relatable examples, subject-specific illustrations, and in-depth case studies reinforce key learning points and show students how important concepts are applied in the real world. This fully-updated sixth edition features a wealth of new and revised content that reflects today’s technological landscape. Organized into five parts, the book first explains the role of the computer in information systems and provides an overview of its components.Subsequent sections discuss the representation of data in the computer, hardware architecture and operational concepts, the basics of computer networking, system software and operating systems, and various interconnected systems and components.Students are introduced to the material using ideas already familiar to them, allowing them to gradually build upon what they have learned without being overwhelmed and develop a deeper knowledge of computer architecture.
Price: 125.95 £ | Shipping*: 0.00 £ -
New Technology Wireless Intercom Headset Mono Wireless Bluetooth Communication Headset Wireless
Price: 364.29 CNY | Shipping*: 0.00 CNY -
Sena 5R Motorcycle Bluetooth Communication System
The Sena 5R Motorbike Bluetooth Intercom System is packed with features... Specifications Include: KEY FEATURES Bluetooth 5.1 - Compatible with the latest Bluetooth 5.1 platform. 2-Way Intercom - Connect to another headset for a rider-to-rider conversation. HD Intercom - High-definition communication between users. HD Speakers - Speakers optimized for boosted audio, bass, and clarity. LCD Display - Integrated screen displays device status such as battery life and volume level. Multi-Language Voice Prompts - Spoken audio cues from the headset across 11 languages. Sena Smartphone Apps - Allow you to configure device settings, access the User's Guide, and more. GENERAL Operating Temperature: -10 °C - 55 °C (14 °F - 131 °F) Dimensions: Main Module: 76 mm x 41 mm x 27 mm (3 in x 1.6 in x 1.1 in) Speaker Driver Unit: 40 mm - thickness 7.3 mm Boom Microphone: length 150 mm Wire Between Speakers: length 510 mm Weight: Main Module: 42 g (1.48 oz) BLUETOOTH Bluetooth 5.1 Headset Profile (HSP) Hands-Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) Audio Video Remote Control Profile (AVRCP) INTERCOM Working Distance: up to 0.4 mi (700 m) in open terrain Supports up to: 2 riders AUDIO Noise Cancellation: Advanced Noise Control Codec: Built-in SBC Codec BATTERY Talk Time: 16 hours Charging Time: 2.5 hours Type: Lithium Polymer Battery CERTIFICATES CE, FCC, IC
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SENA SF1 Motorcycle Bluetooth Communication System
The SENA SF1 Motorcycle Bluetooth Communication System has been built for directly communicating with your passenger.13 hours Talk Time with Bluetooth 4.1Headset Profile (HSP) and Hands-Free Profile (HFP)Advanced Audio Distribution Profile (A2DP)Audio Video Remote Control Profile (AVRCP)Advanced Noise Control Built-in SBC Codec and wide volume controlSample rate: max. 48 kHz (DAC)Up to 100m in open terrain Intercom working distance1.5hr Battery charging time: 1.5 hours30 minutes of charging equals 4 hours intercomLithium Polymer BatteryCertificates - Electronics: CE, FCC, ICThe SENA SF1 Motorcycle Bluetooth Communication System provides 2-way intercom communication up to 100 m (110 yards) in open terrain. The SF1 lets you pair to your device so you can stream music, take and make phone calls, and hear turn-by-turn GPS directions. The SF1 also allows VOX Phone commands and includes capabilities such as Audio Overlay , Quick Charging and microphone mute options.You can link the SF1 Bluetooth device for motorcycle helmets with the Sena SF Utility App (for iPhone and Android) to configure device settings and easily access quick guides.Dimensions:Speaker: driver unit 38 mm - thickness 10 mmMain Module: 73.3 mm x 38.7 mm x 16.6 mm (2.9 in x 1.5 in x 0.7 in)Wired Boom microphone: length 183 mmWire between speakers: length 590 mm
Price: 129.00 £ | Shipping*: 6.95 £
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How does communication work with Bluetooth on-ear headphones?
Bluetooth on-ear headphones use wireless technology to connect to a device such as a smartphone or laptop. Once paired, the headphones receive audio signals from the device via Bluetooth, allowing the user to listen to music, make phone calls, or watch videos without the need for a physical connection. The headphones also typically have built-in microphones that enable two-way communication, allowing the user to speak into the headphones during phone calls or voice commands. Overall, Bluetooth on-ear headphones provide a convenient and hands-free way to communicate and enjoy audio content wirelessly.
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How does communication work with Bluetooth On-Ear headphones?
Bluetooth On-Ear headphones use wireless technology to connect to a device such as a smartphone or tablet. When the headphones are turned on and in pairing mode, they search for nearby Bluetooth-enabled devices. Once a device is selected and paired, audio signals are transmitted from the device to the headphones via Bluetooth technology. This allows the user to listen to music, make phone calls, or engage in other forms of audio communication without the need for a physical connection between the device and the headphones.
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How do I program communication over Bluetooth with Python?
To program communication over Bluetooth with Python, you can use the PyBluez library, which provides a Python interface for Bluetooth. First, you will need to install the PyBluez library using pip. Then, you can use the library to scan for nearby Bluetooth devices, establish a connection with a specific device, and send/receive data over the Bluetooth connection. You can refer to the PyBluez documentation and examples to learn how to use the library for Bluetooth communication in Python.
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Can you connect a Bluetooth speaker to a Bluetooth CD player via Bluetooth?
Yes, you can connect a Bluetooth speaker to a Bluetooth CD player via Bluetooth. Both the Bluetooth speaker and the Bluetooth CD player need to have Bluetooth capability in order to establish a connection. Once both devices are in pairing mode, you can search for the CD player on the Bluetooth speaker and establish a connection. This will allow you to play the music from the CD player through the Bluetooth speaker wirelessly.
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Sena SF4 Motorcycle Bluetooth Communication System
The Sena SF4 Motorcycle Bluetooth Communication System is part of the latest Sena collection. The SF4 is the perfect device for riding with friends by providing connectivity for small groups. The SF4's 4-way intercom has a range of over 0.8 mi (1.2 km), so you can easily stay connected with your group in open terrain. The SF4 also uses smartphone connectivity, allowing for music streaming, taking and making phone calls, and hearing turn-by-turn GPS directions. Most importantly, riders can listen to music and use the intercom simultaneously, using the Audio Multitasking feature. Plus, with the Quick Charging capabilities, you will be ready to start your ride in no time. Key Features / Points: Bluetooth 4.1 Intercom Range: 0.8 mi (Optimal Conditions) 4-Way Intercom Connects Up to 4 Headsets Audio Multitasking with FM Radio & HD Voice Quick Charging View all Sena Communication Systems . View all Intercoms and Bluetooth Systems .
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HJC Smart 20B Bluetooth Communication Device
The HJC Smart 20B Bluetooth Communication Device is a Bluetooth communication system co-developed with SENA tailored specially for HJC s helmets.Bluetooth 4.1Audio multi-tasking8-way rider intercomFM RadioIntercom up to 1000m metersRemote controlVoice commandAdvanced Noise ControlMusic sharingThe HJC Smart 20B Bluetooth Communication Device can be installed on HJC s various models and due to compact size and aerodynamic design of the Bluetooth unit, it enhances overall look and aerodynamic design of the helmet. Based on SENA s best-selling model 20S, the 20B model provides optimal Bluetooth environment with intuitive operation and easy installation of the unit. Please enjoy SMART HJC 20B s multi-function: phone call, listen to music, GPS guide and intercom.The SMART HJC 20B provides various functions such as group intercom for optimum riding experience. Universal Intercom SMART HJC 20B can be connected to various Bluetooth communication devices, and the Noise Control feature suppresses wind sound and other noises effectively during intercom or phone calls maintaining the high audio quality. Group intercom: You can also communicate with 7 riders at the same time in a maximum range of 1.6 km.The Dual Bluetooth chip inside the SMART HJC 20B allows you to enjoy intercom conversations and music listening at the same time through Audio Multitasking. With Audio Multitasking the music volume automatically decreases when a conversation starts and it returns to the original volume when the conversation ends.This Bluetooth Device is compatible with the RPHA 11 Carbon, RPHA 70 Carbon, RPHA 90s Carbon, RPHA 90s, F70, i90 and V90.
Price: 299.99 £ | Shipping*: 6.95 £ -
HJC Smart 21B Bluetooth Communication Device
The HJC Smart 21B Bluetooth Communication Device is a 2nd Gen premium bluetooth intercom system that implements an all in one design that fully integrates into certain HJC helmets, allowing for reduces aerodynamic drag and overall weight hanging off the helmet, making a more comfortable ride for you!Features Bluetooth 5.1 connectivity and a 4-way intercom system.High Definition speakers allow for incredible sound range, boosting the mid to low pitched sounds.Audio multi tasking.Advanced noise canceling and countrol.Intercom range of 1,600m (1.6km).Suitable for HJC RPHA 2nd gen series - RPHA 31 / RPHA 71 / RPHA 91 and the HJC i71.The HJC Smart 21B Bluetooth Communication Device is a fantastic option if you have one of the compatible helmets. It features all of the tech of a high end intercom system yet takes up a lot less space. Being integrated into the helmet, the battery simply bolts on into the bottom of the back of the helmet and the wires are easily routed through dedicated channels under the padding. Installing the HJC Smart 21B takes a matter of minutes.Sporting 2 high definition speakers, the sound quality through the pitch range is simply phenomenal, boosting low to mid pitched sounds. The kit features 2 mics that work for all types of helmets; The boom type mic is best suited for modular and JET helmets and the wire type is best suited for full face helmets.
Price: 220.00 £ | Shipping*: 6.95 £ -
HJC Smart 50B Bluetooth Communication Device
The HJC Smart 50 Bluetooth Communication Device is the pinnacle in motorcycle intercoms. Being suited for certain HJC helmets, this device is designed to sit snug in slots on the helmet, reducing drag and weight on the side of the helmet.Suitable for HJC RPHA 2nd gen series: RPHA 31 / RPHA 71 / RPHA 91 and HJC i71 helmets.Featured High Definition speakers and dual sided controllers.Music sharing with other users.Intercom range of 1,600m (1.6km).Features bluetooth 5.0 for easier connection to a variety of devices.Mulit-language voice commands give access to their digital assistant.The HJC Smart 50B Bluetooth Communication Device features a very solid battery that has up to 13 hours of use time. With 2 control units, it allows for easy powering on/off, call answering, hang up, volume control, radio connect (FM), intercom pairing and voice commands. Each kit includes 2 sets of mics to best suit your helmet, a boom-type mic for modular and JET helmets and a wire type applicable for full face helmets, giving the best voice audio for any helmet you have!Based on the bt 5.0 low power system, the 50B features both the MESH intercom and 4-way bluetooth intercom features. The enhances sound system properties inlcude audio multitasking, sound equalising, advances noise canceling and much more! The HD speakers used are designed to enrich mid to low pitched sounds, giving you the best music quality throughout any pitch.
Price: 349.99 £ | Shipping*: 6.95 £
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Which Bluetooth headphones with Bluetooth 5.0 are compatible with phones with Bluetooth 4.2?
Bluetooth 5.0 headphones are backward compatible with phones that have Bluetooth 4.2. This means that you can use Bluetooth 5.0 headphones with a phone that has Bluetooth 4.2, but you may not be able to take advantage of all the features that Bluetooth 5.0 offers. Some Bluetooth 5.0 headphones that are compatible with phones with Bluetooth 4.2 include the Sony WH-1000XM4, Jabra Elite 85t, and Apple AirPods Pro.
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Which Bluetooth headphones with Bluetooth 5.0 are suitable for phones with Bluetooth 4.2?
Bluetooth 5.0 headphones are backward compatible with Bluetooth 4.2 phones, so any Bluetooth 5.0 headphones should work with a phone that has Bluetooth 4.2. Some popular options for Bluetooth 5.0 headphones include the Sony WH-1000XM4, Bose QuietComfort 35 II, and Jabra Elite 85h. These headphones offer improved connectivity, better battery life, and enhanced sound quality compared to their predecessors, making them a great choice for use with Bluetooth 4.2 phones.
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Software or hardware?
When deciding between software and hardware, it ultimately depends on the specific needs and goals of the user. Software provides flexibility, scalability, and ease of updates, making it ideal for tasks that require frequent changes or updates. On the other hand, hardware offers reliability, security, and performance for tasks that require high processing power or data storage. It is important to carefully evaluate the requirements of the project or task at hand to determine whether software or hardware is the best solution.
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'Software or hardware?'
The choice between software and hardware depends on the specific needs and goals of the user. Software provides flexibility and can be easily updated or customized, while hardware offers physical components that may be more reliable and provide better performance for certain tasks. Ultimately, the decision between software and hardware should be based on the specific requirements of the user and the intended use of the technology.
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